AMM5A & AMM5B • SSI, BiSS, & RS-485
4.1.4 RS-485 mating cable connection (...JP1-... order code)
EC-DF19-LK-TF12-... cable, it must be ordered separately
Function
TF12 cable
B (RS-485)
Pink
A (RS-485)
Grey
not used
Yellow
not used
Violet
not to be connected
Brown
not to be connected
Green
not to be connected
Black
not to be connected
Red
+Vb
*
White
0Vb
*
Blue
+5Vdc ±5%
Brown_Green
0Vdc
White_Green
*
Only available in multiturn encoder versions (…/65K... order code)
4.1.5 TF12 cable specifications
Model
: LIKA TF12 encoder cable
Cross section
: 6 x 2 x 28AWG
Jacket
: Special flame retardant PVC compound, RZ-TM2 quality
Shield
: Tinned copper braid, coverage > 80% with tinned copper
drain wire
Outer diameter
: 5.4 mm ±0.1 mm (0.213” ±0.004”)
Min. bending radius
: outer diameter x 10
Work temperature: -15°C +80°C (+5°F +176°F)
Conductor resistance : < 242.02
/Km (+20°C / -4°F)
(UL 758 table 5.2.1)
4.2 Ground connection
Minimize noise by connecting the device to ground. Use the pin 1 to connect
the encoder to ground. Make sure that ground is not affected by noise.
MAN AMM5A_B SSI_BiSS_RS485 E 1.9.odt
4 - Electrical connections
22 of 56
